SPD T1+T2+T3 4P 12.5kA with remote contact TNS/TT SPA412

Technical properties
Environmental value
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Technical properties

Max. discharge (Imax) L-N(PEN)/ N-PE

75 kA
Leakage-current free

Yes
Max. overcurrent protection device, parallel connection (fuse)

160 A
Lightning impulse current Iimp (10/350 µs) IEC 61643 L-N(PEN)/ N-PE

12.5 kA, 50 kA

Network type

TN-S, TT, TN-C-S

Type of connection

Screw terminal

With remote signalling contact

Yes

Number of modules

4

Voltage protection level Up according to IEC 61643-1

1.50 kV
Continuous operating voltage Uc according to IEC 61643-1

264 V
Rated operational voltage Ue

240 - 415 V
Voltage level Up L-N/PEN IEC 61643-11

1.5 kV

Number of poles

4

Operating temperature

-40 - 80 °C

Height

99.7 mm
Width

72 mm
Depth

76.6 mm

With indicator lamp

Yes

Requirement class IEC 61643

T1, T2, T3

Nominal tightening torque

3 - 4.5 Nm
Mounting on

DIN rail

Cross-section of input and output with screws, for flexible conductors

2.5 - 25.0 mm²
Cross-section of input and output with screws, for massive conductors

2.5 - 35.0 mm²
Cross-section signal contact

0.2 - 25.0 mm²

Frequency

50 - 60 Hz

Ingress Protection (IP) class

IP20

With integrated protection fuse

No

Environmental value

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RoHS conform Yes

REACh-SVHC free Yes